Vehicle auxiliary machine having an inverter circuit
First Claim
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1. A vehicle auxiliary machine having an inverter circuit, comprising:
- an inverter cover covering the inverter circuit;
an inverter cover fastening member for fastening the inverter cover to the vehicle auxiliary machine;
an interlock plate covering the inverter cover fastening member and detachably fastened to the inverter cover; and
an interlock switch mechanism operable in accordance that the interlock plate is removed from a predetermined position of the inverter cover.
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Abstract
A vehicle auxiliary machine having an inverter circuit includes an inverter cover, an inverter cover fastening member, an interlock plate and an interlock switch mechanism. The inverter cover covers the inverter circuit. The inverter cover fastening member is provided for fastening the inverter cover to the vehicle auxiliary machine. The interlock plate covers the inverter cover fastening member and is detachably fastened to the inverter cover. The interlock switch mechanism is operable in accordance that the interlock plate is removed from a predetermined position of the inverter cover.
28 Citations
13 Claims
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1. A vehicle auxiliary machine having an inverter circuit, comprising:
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an inverter cover covering the inverter circuit;
an inverter cover fastening member for fastening the inverter cover to the vehicle auxiliary machine;
an interlock plate covering the inverter cover fastening member and detachably fastened to the inverter cover; and
an interlock switch mechanism operable in accordance that the interlock plate is removed from a predetermined position of the inverter cover. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for opening an inverter cover of a vehicle auxiliary machine, comprising the steps of:
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loosening an interlock plate fastening member;
removing an interlock plate which covers an inverter cover fastening member from a predetermined position;
stopping power supply to an inverter circuit unit;
loosening the inverter cover fastening member; and
removing the inverter cover only after removal of the interlock plate. - View Dependent Claims (13)
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Specification